Raven Pro Ice Axe Size:55 cm the R1® Thermal Bottoms are

the R1® Thermal Bottoms are built to protect you from the elements and keep you warm while on the move

From dark and stormy to bright and sunny and everything in between

Also equipped with all the standard comfort and convenience features

5" (9 cm) from top to bottom

the flat-lasted Helix combines elemental yet refined features to yield one of our most popular shoes

Raven Pro Ice Axe Size:55 cm the R1® Thermal Bottoms areOur technical mountaineering axe, the Raven Pro is now lighter and features a slightly angled and ergonomically improved trapezoidal shaft for better grip and more aggressive climbing. The updated pick, adze and spike geometry allows for more secure placements, whether you're kicking steps up Aconcagua or winding through crevasse fields in the Alps, while the investment cast, polished stainless steel head provides dependable durability.